Salomon Adv Skin 5 Gradient Set Running Vest - Phantom/Castelrock, Size M

Trail runners pushing through alpine ridges and endurance athletes logging long miles need gear that moves with them, not against them. The Salomon Adv Skin 5 Gradient Set delivers exactly that—a 5-liter running vest engineered for comfort, stability, and hydration on the go. Sized medium and finished in a stealthy Phantom/Castelrock colourway, it comes with two 500ml soft flasks so you can hit the trail immediately. SensiFit™ construction wraps the torso snugly without restricting breathing, while the 3D Comfort back panel balances load and ventilation. Multiple stretch pockets on the front and back keep nutrition, phone, and layers within reach, and the Quick Link sternum strap adjusts in seconds. Reflective details and an integrated whistle add safety for early starts and dusk finishes. Whether you're racing a 50K or exploring new singletrack, this vest is your reliable partner.

Key specifications

• Storage capacity: 5 liters
• Included hydration: 2 x 500ml soft flasks
• Hydration compatibility: 1.5L bladder compatible (bladder not included)
• Fit system: SensiFit™
• Back panel: 3D Comfort
• Pocket configuration: multiple front and back stretch pockets, dedicated flask pockets
• Pole carrying system: Quick Link (compatible with Custom Quiver)
• Main body material: 84% polyamide, 16% elastane
• Lining material: 100% polyamide
• Back insert material: 89% polyamide, 11% elastane
• Back body material: 100% polyester
• Foam material: 100% polyethylene
• Breathability: high
• Reflective elements: yes
• Safety features: integrated whistle
• Gender: unisex
• Closure type: Quick Link sternum strap
• Colourway: Phantom / Castelrock
• Size: medium
• Recommended activity: trail running, endurance sports

Why choose it

The Adv Skin 5 Gradient Set stands out for its precise, bounce-free fit. SensiFit™ technology uses stretch fabrics that conform to your body, eliminating chafing and shifting even on technical terrain. The included soft flasks sit high on the chest for easy sipping without breaking stride, and the breathable back panel prevents overheating during hard efforts. With a unisex design and multiple adjustment points, it adapts to a wide range of body shapes. The Phantom/Castelrock colourway is both stylish and practical, hiding trail dirt while remaining visible in low light thanks to reflective accents.

Ideal use cases

• Trail running races from 20K to 100K
• Long training runs in remote areas
• Fastpacking and adventure racing
• Endurance events requiring mandatory gear
• Day hikes where minimal weight matters

Good to know

This vest is compatible with Salomon's Custom Quiver for pole storage, sold separately. The Quick Link sternum strap allows one-handed adjustment on the move. For colder conditions, layer it over a base layer; the stretch fabrics accommodate light insulation. Care instructions: hand wash cold, air dry. The integrated whistle is located on the sternum strap for quick access in emergencies.